.main-container {
    margin-left: 200px;
    padding: 15px;
}

.main-header{
    padding: 15px 0;
}

.main-footer {
    position: fixed;
    left: 200px;
    right: 0;
    bottom: 0;
    height: 44px;
    line-height: 44px;
    background-color: #eee;
    padding: 0 15px;
}

.layui-nav-tree .layui-nav-child dd.layui-this, .layui-nav-tree .layui-nav-child dd.layui-this a, .layui-nav-tree .layui-this, .layui-nav-tree .layui-this > a, .layui-nav-tree .layui-this > a:hover{
  background-color: #7AC5FD ;
}

.layui-elem-quote{
  border-left-color: #7AC5FD;
}